Lenovo ThinkPad L430 Hardware Maintenance Manual page 113

Step Screw (quantity)
1
M2 × 3.5 mm, flat-head, nylon-coated (6)
2
Remove the antennas as shown in the following illustration.
Color Torque
Black 0.181 Nm
(1.85 kgf-cm)
.
Chapter 9 Removing or replacing a FRU
107